Line 19: error: iostream: No such file or directory
Line 6: warning: data definition has no type or storage class
Line 7: warning: data definition has no type or storage class
Line 8: warning: data definition has no type or storage class
Line 8: error: initializer element is not constant
Line 9: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<<' token
In function 'solucion':
Line 14: error: redeclaration of 'p' with no linkage
Line 13: error: previous declaration of 'p' was here